Rinse and cube the potatoes. In a large bowl, combine the potatoes with some salt, black pepper and Olive oil. Toss well.

Place the tossed potatoes on an oven tray, Bake at 375^F for 35-40mins(12-15mins if using sweet potatoes) (Until the potatoes are tender to the touch and a bit golden)

place a wok or frying pan over medium heat, add in the left over olive oil. Add in the chopped onion, mushrooms and spring onions. Stir-Fry for 5-7 mins. Add in the crab meat, maggi, and salt. Combine.